<?php
/*
 +--------------------------------------------------------------------+
 | CiviCRM version 3.3                                                |
 +--------------------------------------------------------------------+
 | This file is a part of CiviCRM.                                    |
 |                                                                    |
 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM is distributed in the hope that it will be useful, but     |
 | WITHOUT ANY WARRANTY; without even the implied warranty of         |
 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
 |                                                                    |
 | You should have received a copy of the GNU Affero General Public   |
 | License and the CiviCRM Licensing Exception along                  |
 | with this program; if not, contact CiviCRM LLC                     |
 | at info[AT]civicrm[DOT]org. If you have questions about the        |
 | GNU Affero General Public License or the licensing of CiviCRM,     |
 | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
 +--------------------------------------------------------------------+
*/

/*
 * Unchanged anonymous code contribution. No claim.
 *
 * civicrm_handler_field_datetime.inc
 * Converts and displays text to something views friendly.
 *
 */

class civicrm_handler_field_datetime extends views_handler_field_date {

    /*
     * Convert the DATETIME from the database into unixtime then allow
     * views_handler_field_date to render as usual.
     * Also trick php into thinking the time is in the same timezone, no
     * matter the default timezone
     */
    function render($values) {
        // get default time zone form Drupal
        $timezone = variable_get('date_default_timezone', 0);
        $value = $values->{$this->field_alias};

        
        if(is_string($value) && strpos($value,"-")) {
            $date = new DateTime($value);
            $gmt = $date->getOffset();  //gives me the offset to GMT
            $value = strtotime($value);
             //set the timestamp to GMT
            $value = $value + $gmt;
            //set the timestamp to site default
            $value = $value - $timezone;

            if($value) {
                $values->{$this->field_alias} = $value;
            }
        }

        return parent::render($values);
    }
}

?>
